16 results
to assess whether a single-dose of levodopa improves cognitive symptoms and balances goal-directed and habitual behavior.
The study consists of two phases. In the first phase, we aim to investigate whether the dopamine receptor D4 (DRD4) genotype confers differential susceptibility to the effects of early life stress on empathy and prosocial behavior more generally in…
To investigate the effects of galantamine on cognitive impairment and visual hallucinations in Parkinson`s disease, both therapeutic (direct effect) and preventive (protection against an acute increase of dopaminergic medication used by the patient…
Patients with hyperlipidemie and an elevated Lp(a) will be asked to partipate in this study. This part potentially increases the risk of cardiovascular diseases. One of the reasons why Lp(a) is expected to increases this risk is that Lp(a)…
The primary objective of this Randomised Controlled Trial (RCT) is to evaluate the efficacy of DRG stimulation with the Axium® SCS system as compared to CMM in terms of pain relief. Efficacy will be assessed by comparing the percentage of subjects…
To replicate and extend the findings of the recent methylphenidate study in which methylphenidate was found to enhance episodic memory performance; To explore whether this effect of methylphenidate is primarily mediated by its dopaminergic action.
Primary: To evaluate the effect of AMG 145 on the change in burden of coronary atherosclerosis as measured by percent atheroma volume (assessed with intravascular ultrasound, IVUS) in patients with coronary artery disease requiring angiography for a…
* Primary Objective: To evaluate the effect of evolocumab on fibrous cap thickness (FCT) in subjects with non ST elevation acute coronary syndrome (NSTE ACS) who are taking maximally tolerated statin therapy.* Secondary Objective(s): To evaluate the…
Primary objective:To demonstrate superiority of three dose levels of oral NNC0385-0434 versus placebo on percent change in LDL-C from baseline to week 12 in patients with established ASCVD or ASCVD risk on maximally tolerated statin dose and other…
The aim of this study is to improve our understanding of the mechanisms underlying altered social performance monitoring from a pharmacological perspective by directly comparing the effects of dopamine and oxytocin on individual and social…
This is a medical-scientific research study. The purpose of the study is to investigate the effect of multiple doses of the study compound BIA 28-6156 on the pharmacokinetics of the drugs levodopa-carbidopa (Group 1) and levodopa-benserazide (Group…
To evaluate the effect of 12 weeks subcutaneous evolocumab (140 mg pre-filled pen every 2 weeks) compared to placebo on post fat load non-HDL-C levels in 30 subjects with FD, in a multicenter, randomized, placebo-controlled, double-blind, crossover…
- To evaluate the effect of treatment with evolocumab, compared with placebo, on the risk for coronary heart disease (CHD) death, myocardial infarction (MI), or ischemic stroke, whichever occurs first, in subjects at high cardiovascular risk without…
To investigate whether early treatment with levodopa has a delayed beneficial effect on PD symptoms and functional health, and improves the ability to (maintain) work, reduces the use of (informal) care, caregiver burden, and costs. Additionally,…
PrimaryTo describe the safety and tolerability of 80 weeks of SC evolocumab when added to standard of care in pediatric subjects 10 to 17 years of age with HeFH or HoFH. Secondary Efficacy* To describe percent change and change from baseline in LDL-…
Primary:• To evaluate the effect of inclisiran treatment on low density lipoprotein cholesterol (LDL-C) levels at Day 210 compared to Day 1 of this extension study. Secondary:• To evaluate the effects of inclisiran on the following: LDL-C levels…